• S AKHILA

This system is mainly used in shopping malls and multi-level apartments to detect the fire and take necessary actions which were configured by the user. This product will detect fire within a short span of time (5 sec max) and the information will be triggered to authority via SMS and also in the main panel it will be acknowledged via LEDs, printing message on LCD and giving loud buzzer sound. The main advantage of selecting this product is to avoid so much wiring between main panel and slave zones. This reduction of wiring is achieved by using RS-485 networking concept, hence cost of the total system will be reduced by 50% of project cost. Another advantage is to configure the system settings of main panel will be done through LCD with keypad and also FIRE detected zone address will be displayed on LCD.

Automatic fire detection, P89V51RD2 Microcontroller, GSM/GPRS, Rs-485, wireless network

"NETWORK BASED INTELLIGENT FIRE ALARM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 9, page no.114-119, September-2018, Available :http://www.jetir.org/papers/JETIRE006020.pdf

"NETWORK BASED INTELLIGENT FIRE ALARM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 9, page no. pp114-119, September-2018, Available at : http://www.jetir.org/papers/JETIRE006020.pdf